Triodanis

Triodanis is a genus of flowering plants within the family Campanulaceae, native to North and South America. Venus' looking-glass is a common name for plants in this genus.

Species

Six species are accepted.

• Triodanis coloradoensis (Buckley) McVaugh - Colorado Venus' looking-glass - endemic to Texas despite the name
• Triodanis holzingeri McVaugh - Holzinger's Venus' looking-glass - Great Plains plus Arizona and Tennessee
• Triodanis lamprosperma McVaugh - Prairie Venus' looking-glass - southern Great Plains
• Triodanis leptocarpa (Nutt.) Nieuwl. - Slimpod Venus' looking-glass - Great Plains
• Triodanis perfoliata (L.) Nieuwl. - Clasping Venus' looking-glass - widespread across North and South America from Canada to Argentina; naturalized in China, Korea, Australia
• Triodanis perfoliata subsp. biflora (synonym Triodanis biflora ) - small Venus' looking-glass - United States and northern Mexico; Colombia to southern Argentina
• Triodanis perfoliata subsp. perfoliata – Canada to Guatemala
• Triodanis texana McVaugh - Texas Venus' looking-glass - endemic to Texas

References

External links

• Triodanis - Ecoport